grmid --version (return code: 0)
rmiregistry (GNU Classpath) 0.99 Copyright 2008 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
grmid --help (return code: 0)
Usage: rmid [OPTIONS] Activation process control: -port PORT port on which activation system is to be started -restart restart activation system, clearing persistent naming database, if any -stop stop activation system Persistence: -persistent make activation system persistent -directory DIRECTORY directory in which to store persistent data Debugging: -verbose log binding events to standard out Standard options: -help print this help, then exit -version print version number, then exit -JOPTION pass argument to the Java runtime